Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number Z70000818002 found under Nipple Close by W S Darley And Co. The National Stock Number assigned to this part is 4730014570179, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like Z70000818002.